Acer :: Bluetooth Showing Up As Unkown Device
I just got a Logitech Bluetooth mouse and for the first time my Bluetooth is apparently messed up.
Previously, I have been using it weekly to sync my phone with Outlook via Bluetooth...so this is a brand new situation.
I have an Acer Ferrari 4006WLMi running Windows Vista Ultimate 32bit.
My Broadcom Bluetooth chip shows up as Unknown Device under Universal Serial Bus controllers. Turning it on and off(using the button on the front of the laptop) got it to show up once properly as a Broadcom chip under Network adapters. However, I can't get it to show up properly again.
I've tried uninstalling it and letting Windows find it again but that doesn't help. I downloaded the latest bluetooth drivers from Acer's site however it won't install w/o a Bluetooth device being installed.
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I have upgraded to Windows XP and reinstalled all the drivers I need from the Acer website. Wireless networking is fine.
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Dell :: Driver Software For Bluetooth Peripheral Device
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Operating System: Windows 7 Ultimate 64-bit (6.1, Build 7600) (7600.win7_rtm.090713-1255)
Language: English (Regional Setting: English)
System Manufacturer: Acer
System Model: Aspire 6920
BIOS: Ver 1.00PARTTBL6
Processor: Intel(R) Core(TM)2 Duo CPU T7500 @ 2.20GHz (2 CPUs), ~2.2GHz
Memory: 3072MB RAM
Available OS Memory: 3070MB RAM
Page File: 1303MB used, 4835MB available
Windows Dir: C:Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7600.16385 64bit Unicode
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I bought a laptop of type:
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AMD Athlon 64 X2
384MB Nvidia Geforce 7000M
CHIPSET: NVIDIA nFORCE 560
BIOS: Brand: Acer, V1.33
SOUND DEVICE: Realtek High Definition Audio.
Six Months Ago, the Sound Device Stopped Working, I get the following message (No Audio Output Device is installed): It is as if NO audio device is installed on the motherboard.
Here's the catch:
Sometimes when I START my computer the Device Works, and Sometimes It doesn't. If I restart the computer like 20-30 consecutive times (IF I'M LUCKY) chances that in one of these restarts the device MAY Work. Sometimes i go weeks without Audio.
Here are *some* things I've Tried:
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Different OSs I've tried: Windows XP Home/Pro, Vista, 7 and Linux.
The expirience the same problem with all these OSs. So It's not an OS thing............
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Dell :: Bluetooth Disappears After Standby. Vista + Bluetooth 370.
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Dell :: HDMI Output Showing Postage Stamped
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Apple :: Core I7 IMacs Showing Up DOA And With Cracked Screens
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Apple :: Adium Only Showing Blue/Green Buddy Icon
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Acer :: 5920G Bluetooth
I have a Acer Aspire 5920G, it came without bluetooth, but with the button upon pressing it, a message comes up "No device"
I bought this from ebay:[url]
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I downloaded the driver from acers website this one:[url]
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